@keyframes ball-pulse-sync {
  33% {
    transform: translateY(10px); }
  66% {
    transform: translateY(-10px); }
  100% {
    transform: translateY(0); } }

.ball-pulse-sync > div:nth-child(1) {
  animation: ball-pulse-sync 0.6s -0.14s infinite ease-in-out; }

.ball-pulse-sync > div:nth-child(2) {
  animation: ball-pulse-sync 0.6s -0.07s infinite ease-in-out; }

.ball-pulse-sync > div:nth-child(3) {
  animation: ball-pulse-sync 0.6s 0s infinite ease-in-out; }

.ball-pulse-sync > div {
  background-color: #55595c;
  width: 15px;
  height: 15px;
  border-radius: 100%;
  margin: 2px;
  animation-fill-mode: both;
  display: inline-block; }
